Impact of a microbial-mineral biopreparation on microbial community and deodorization of manures.

Katarzyna Matusiak; Sebastian Borowski; Sebastian Opaliński; Tadeusz Bakuła; Roman Kołacz; Beata Gutarowska

Impact of a microbial-mineral biopreparation on microbial community and deodorization of manures.

Katarzyna Matusiak Lodz University of Technology, Institute of Fermentation Technology and Microbiology, Łódź, Poland.;
Sebastian Borowski Lodz University of Technology, Institute of Fermentation Technology and Microbiology, Łódź, Poland.;
Sebastian Opaliński Wroclaw University of Environmental and Life Sciences, Department of Environment, Hygiene and Animal Welfare, Wrocław, Poland.;
Tadeusz Bakuła University of Warmia and Mazury in Olsztyn, Department of Veterinary Prevention and Fodder Hygiene, Olsztyn, Poland.;
Roman Kołacz Wroclaw University of Environmental and Life Sciences, Department of Environment, Hygiene and Animal Welfare, Wrocław, Poland.;
Beata Gutarowska Lodz University of Technology, Institute of Fermentation Technology and Microbiology, Łódź, Poland.;

Abstract

The aim of this study was to determine the number of bacteria in poultry, cattle and swine manure in order to perform hygienization and deodorization using a microbial-mineral biopreparation. The highest number of bacteria was recorded in laying hens manure (5.1×10(10) cfu/g). It was noted that bacteria: coliforms, E. coli, Clostridium, Enterococcus number was reduced (1-2 log) after the biopreparation application. The investigated odorous compound concentrations were reduced with 34-78% efficiency, depending on the type of manure and odorant. All odorous compounds were efficiently reduced only in the case of laying hen manure.

Published

2015-12-08

Issue

Vol. 62 No. 4 (2015)

Section

Articles

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